Keyphrases
- partial differential equations
- interpolation method
- cubic b spline
- image enhancement
- interpolation methods
- anisotropic diffusion
- conservation laws
- image denoising
- numerical solution
- level set
- image interpolation
- image processing
- multiscale
- differential equations
- control points
- energy functional
- deformation field
- b spline
- edge detection
- pairwise
- computer vision
- pattern recognition
- total variation
- least squares
- active contours
- natural images